FastAPI Upload Image

FastAPI Upload Image

Install Fastapi

https://github.com/tiangolo/fastapi

pip install fastapi
C:\fastAPI\upload>pip install fastapi
C:\fastAPI\upload>pip install "uvicorn[standard]"

Create main.py
upload/main.py

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#upload/main.py from fastapi import FastAPI, File, UploadFile from fastapi.responses import FileResponse import os from random import randint import uuid   IMAGEDIR = "images/"   app = FastAPI()     @app.post("/upload/") async def create_upload_file(file: UploadFile = File(...)):       file.filename = f"{uuid.uuid4()}.jpg"     contents = await file.read()       #save the file     with open(f"{IMAGEDIR}{file.filename}", "wb") as f:         f.write(contents)       return {"filename": file.filename}     @app.get("/show/") async def read_random_file():       # get random file from the image directory     files = os.listdir(IMAGEDIR)     random_index = randint(0, len(files) - 1)       path = f"{IMAGEDIR}{files[random_index]}"           return FileResponse(path)

run the FastAPI app

C:\fastAPI\upload>uvicorn main:app --reload

with uvicorn using the file_name:app_instance
open the link on the browser http://127.0.0.1:8000/
http://127.0.0.1:8000/docs